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AMZCNC

Hydraulic Knockout Punch Tool Kit 15 Ton 1/2-4 Inch 10 Dies | Electricians Contractors Hydraulic Knockout Punch Kit 15T 10 Dies Conduit Hole Cutter for Electrical Panels Sheet Metal Work

  • Based on 71 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Aug 16
Order within 22 hours and 57 minutes
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Style: 15T(1/2"~4")


Features

  • Powerful 15 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
  • 10 Die Sets for conduit fitting size: 12, 34, 1, 114, 1 12, 2",2-1/2",3"3-1/2",4" .
  • Punching Thickness Capacity: 1/8 inch (10 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
  • Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic
  • Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency.

Description

30 years of technical precipitation, day after day efforts, only to manufacture the most convenient and practical tools. At one point I crimp a cable with a crimp pliers and thought it was unbelievably bulky. Thus, the idea of making light and practical tools came into being. Always think from the user's point of view and improve the tool day in and day out. Constantly upgrading. What makes AMZCNC's tools unique. 30 years of accumulated technology and experience. Make our tool quality excellent and stable.

Material: Alloy Steel


Color: Orange


Brand: AMZCNC


Item Weight: 20.19 kg


Hole Count: 10


Brand Name: AMZCNC


Unit Count: 10 Count


Manufacturer: AMZCNC


Number of Items: 10


Model: SYK-8-orange


Part Number: SYK-8-orange


Material Type: Alloy Steel


Color: Orange


Hole Count: 10


Operation Mode: Hydraulic


Sheet Count: 10


Item Weight: 20.19 kg


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Buena herramienta
Style: 15T(1/2"~4")
Excelente maquina abre los agujeros sin esfuerzo
Reviewed in the United States on June 4, 2026 by OMAR DANIEL SEGURA RONDON
    • Works well but poor instructions
Style: 15T(1/2"~4")
I have used this for a bunch of knockouts in steel enclosures and it works well. My only complaint is the instructions are not great, and I managed to mess up the assembly a few times. If it feels like it is harder to pump than it should be double check you set it up correctly.
Reviewed in the United States on October 20, 2024 by Benjamin T. Busiek
    • Works well.
Style: 8T（1/2"~2"）
Worked well. Had to punch wiring holes into steel studs, some .1” thick. Uni-bits are pore choice. Machined an adapter for the 2” punch to use the 7/16 pull stud. That is all that is need to punch 26-gauge steel. I needed ≈900 holes in my steel eve soffit for vents. Just hand Punch a .5” hole for the stud than the knockout punch, No drilling required. The hose could be a little longer. ... show more
Reviewed in the United States on January 14, 2025 by Daniel MacPheroson
    • Works great.
Style: 15T(1/2"~4")
works great and as expected. also, came with extra seals for the hose. That was nice.
Reviewed in the United States on December 13, 2024 by Rob
    • I Don’t recommend to bui it
Style: 15T(1/2"~4")
Review Image by Valentyn
I bought this knockout punch, made about fifteen holes with it, and it broke. It doesn’t want to pump anymore.
Reviewed in the United States on May 12, 2026 by Valentyn
    • na
Style: 8T（1/2"~2"）
na
Reviewed in the United States on April 11, 2023 by Greg Lamb
    • Worked flawlessly, but
Style: 8T（1/2"~2"）
This must be metric, because the 2" hole is actually 60mm, or 2-3/8". So the biggest hole is not 2". It messed me up a little because I cut the hole thinking it was exactly 2", before measuring it.
Reviewed in the United States on October 2, 2023 by Eric
    • It's super low quality
Style: 15T(1/2"~4")
It just worked for 4 3" holes in an electrical panel, then the the hose started leaking.
Reviewed in the United States on February 26, 2026 by arbi

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